class Group(db.Model):
	name = db.StringProperty(required=True)	
	email = db.EmailProperty(required=True)
	password = db.StringProperty(required=True)	
	location = db.GeoPtProperty()
	confirmed = db.BooleanProperty(default=False)
	
class User(db.Model):
	email = db.EmailProperty(required=True)
	saldo = db.FloatProperty(default=0)
	group = db.ReferenceProperty(Group)

